<div class="container body">
  <div class="main_container">
    <div class="col-md-3 left_col">
      <app-left-nav></app-left-nav>
    </div>
    <!-- top navigation -->
    <div class="top_nav">
      <app-top-menu></app-top-menu>
    </div>
    <!-- /top navigation -->
    <!-- page content -->
    <div class="right_col" role="main">
      <router-outlet></router-outlet>
    </div>
    <!-- /page content -->
    <!-- footer content -->
    <app-footer-info></app-footer-info>
    <!-- /footer content -->
  </div>
</div>
